கொரோனா வைரஸுக்கு எதிராக உலக நாடுகள் எல்லாமே போராடிக் கொண்டு இருக்கிறது. ஏகப்பட்ட உயிர் இழப்புகள், மேற்கொண்டு புதிதாக கொரோனா தொற்றுவது என செய்திகள் நம்மை கலக்கம் அடையச் செய்கின்றன. இந்த நெருக்கடியான நேரத்தில் இந்தியாவின் பல்வேறு கார்ப்பரேட் கம்பெனிகள் தங்களின் உதவிக் கரத்தை நீட்டி இருக்கின்றன. டாடா, ரிலையன்ஸ், விப்ரோ, மஹிந்திரா என இந்தியாவின் டாப் கம்பெனிகள் கோடிக் கணக்கில் கொட்டிக் கொடுத்துக் கொண்டு இருக்கின்றன.

Smartphones are evolving every year and the speed of transition is pretty quick, where the devices get a complete overhaul every year with respect to looks, features, and specifications. Samsung and Apple are some of the brands that are known for

नयी दिल्ली। लॉकडाउन के बीच सैमसंग इंडिया खास तोहफा लेकर आई है। मदर्स डे के मौके पर सैमसंग ने अपने गैलेक्सी जेड फ्लिप और गैलेक्सी एस 20 स्मार्टफोन पर नए ऑफर की घोषणा की है। ये ऑफर केवल 11 मई तक

The deadly Novel Coronavirus is spreading rapidly in the country with a ratio of 500 patients per day. Tamil Nadu has so far reported 5409 COVID-19 positive cases, in which almost half of them are in Chennai- the capital of the

Cutting across party lines, chief ministers and others leaders urged the people to follow the self-imposed curfew from 7 am to 9 pm, noting that "social distancing" was key to breaking the chain of infection, as the number of coronavirus cases rose to 283 after 60 new cases were detected on Saturday, the highest so far in a day, and states like Maharashtra, Odisha and Bihar imposed partial lockdown till month end.

Unprecedented scenes of empty churches emerged from Italy and other countries of the world, as religious leaders found creative ways to address parishioners marking the holiday weekend from the confines of their homes.

Santhanam's Server Sundaram to release in theatres

The GHMC is taking up a novel initiative to eradicate mosquitoes and larvae ahead of the monsoon, whereby every Sunday, citizens will be encouraged t

To curb the increasing number of corona positive cases and the spread of virus infection, the Gandhinagar Collector on Saturday said there would be a total lockdown in Gandhinagar city and Kalol municipality on the lines of Ahmedabad and Surat.

Ancient tsunami may have struck Falkland Islands  BBC News

Tsunami warning: Britain could be hit by 30m wave - Professor warns of hazards to Britain  Express.co.uk

Scottish Highlands hit by earthquake with magnitude measuring 2.3  The Scottish Sun

Ancient underwater landslides help Brit scientists predict tsunamis  Metro.co.uk

Ancient underwater landslides help predict tsunami risk  Aberdeen Evening Express

Chi Cygni pulses once every 408 days. At its smallest diameter of 300 million miles, it becomes mottled with brilliant spots as massive plumes of hot plasma roil its surface. As it expands, Chi Cygni cools and dims, growing to a diameter of 480 million miles—large enough to engulf and cook our solar system out to the asteroid belt.

The post Distant, dying star gives astronomers preview of the fate of our Sun appeared first on Smithsonian Insider.

The Smithsonian Astrophysical Observatory is a major partner in the Atmospheric Imaging Assembly, which is a group of four telescopes on NASA's Solar Dynamics Observatory that photograph the sun in 10 different wavelength bands, or colors, once every 10 seconds.

The post NASA’s new eye on the sun delivers stunning images appeared first on Smithsonian Insider.

When NASA’s Solar Probe Plus launches before the end of the decade, it will carry a suite of cutting-edge scientific instruments. Only one–the Solar Wind Electrons Alphas and Protons Investigation (SWEAP)–will directly sample the Sun’s outer atmosphere.

The post Center for Astrophysics will play major role in mission to “touch” the Sun appeared first on Smithsonian Insider.

Our Sun can be a menace when it sends out powerful blasts of radiation towards the Earth. Astronomers keenly watch the Sun in hopes of being able to predict these eruptions. New research shows that one-third of the Sun’s blasts are “sneak attacks” that may occur without warning.

The post Sneak attacks from the Sun appeared first on Smithsonian Insider.

An instrument on board NASA's Solar Dynamics Observatory, developed by Smithsonian scientists, is giving unprecedented views of the Sun's innermost corona 24 hours a day, 7 days a week.

The post Smithsonian instrument reveals Sun’s innermost corona appeared first on Smithsonian Insider.

Last week, the Kepler team and CfA astronomers announced the discovery of a system of six transiting planets around one Sun-like star. The previous record holder for the number of transiting planets was three.

The post Six orbiting planets sets record for Sun-like stars say Kepler, Smithsonian astronmers appeared first on Smithsonian Insider.

The Sun has been in the news a lot lately because it's beginning to send out more flares and solar storms. Its recent turmoil is particularly newsworthy because the Sun was very quiet for an unusually long time. New computer simulations imply that the Sun's long quiet spell resulted from changing flows of hot plasma within it.

The post Mystery of the quiet Sun solved appeared first on Smithsonian Insider.

Astronomers using NASA's Kepler mission have detected two Earth-sized planets orbiting a distant star. This discovery marks a milestone in the hunt for alien worlds, since it brings scientists one step closer to their ultimate goal of finding a twin Earth.

The post Two Earth-sized planets discovered orbiting a distant Sun-like star appeared first on Smithsonian Insider.

The Sun’s Active Region 1429 has been shooting off flares and coronal mass ejections since it rotated into Earth’s view on March 2, 2012. Two X-class flares have been released overnight, an X1.3 and an X5.4.

The post X-Class flares released by the Sun, March 6, captured by Atmospheric Imaging Assembly appeared first on Smithsonian Insider.

Today, astronomers are releasing the highest-resolution images ever taken of the Sun's corona, or million-degree outer atmosphere, in an extreme-ultraviolet wavelength of light.

The post Astronomers release highest-resolution images ever of the Sun’s corona appeared first on Smithsonian Insider.

The discovery of the first transiting circumbinary multi-planet system: two planets orbiting around a pair of stars, is announced by astronomers.

The post Planetary system orbiting two suns discovered by astronomers appeared first on Smithsonian Insider.

If you had a time machine that could take you anywhere in the past, what time would you choose? Most people would probably pick the […]

The post Young star suggests our sun was a feisty toddler appeared first on Smithsonian Insider.

The Sun’s outer atmosphere, or corona, has posed an enduring mystery. Why is it so hot? The Sun’s visible surface is only 10,000 degrees Fahrenheit, […]

The post Sun’s loops are displaying an optical illusion appeared first on Smithsonian Insider.

Mention coral reefs and images like snorkeling, tropical fish and sunny island getaways pop to mind. Vacation packages are not being offered, however, for many […]

The post Cold, dark and lonely: Deep-water corals thrive where the sun never shines appeared first on Smithsonian Insider.

Defining what makes a star “Sun-like” is as difficult as defining what makes a planet “Earth-like.” A solar twin should have a temperature, mass, and […]

The post Sun-like stars reveal their ages appeared first on Smithsonian Insider.

Why is the Sun’s million-degree corona, or outermost atmosphere, so much hotter than the Sun’s surface? This question has baffled astronomers for decades. Today, a […]

The post Tiny ‘nanoflares’ might heat the Sun’s corona appeared first on Smithsonian Insider.

In August astronomers announced that the nearby star Proxima Centauri hosts an Earth-sized planet (called Proxima b) in its habitable zone. At first glance, Proxima […]

The post Proxima Centauri Might Be More Sunlike Than We Thought appeared first on Smithsonian Insider.

Using new numerical simulations and observations, scientists may now be able to explain why the Sun’s magnetic field reverses every eleven years. This significant discovery […]

The post 3D simulations reveals why the Sun flips its magnetic field every 11 years appeared first on Smithsonian Insider.

Plastic debris floating in the ocean has become a powerful new passport to far-away destinations for a wide variety of invasive species, according to new […]

The post Tsunami reveals drifting ocean plastic opens globe to invasive castaways appeared first on Smithsonian Insider.

The Sun glows with a surface temperature of about 5,500 degrees Celsius (9,932 degrees Fahrenheit). On the other hand its hot outer layer, the corona, […]

The post Magnetic reconnection in the sun appeared first on Smithsonian Insider.

Smithsonian scientists have joined NASA and other organizations this summer to do something incredible: launch a spacecraft, the Parker Solar Probe, into space and have […]

The post A solar probe is on its way to touch the sun. The Smithsonian built the tool that will measure the sun without melting appeared first on Smithsonian Insider.

Nearly four billion years ago, life arose on Earth. Life appeared because our planet had a rocky surface, liquid water, and a blanketing atmosphere. But […]

The post Sun-like Star Shows Magnetic Field Critical for Life on the early Earth appeared first on Smithsonian Insider.

Using an innovative new camera on board a sounding rocket, an international team of scientists have captured the sharpest images yet of the Sun’s outer […]

The post Camera captures sun’s atmospheric sparkles appeared first on Smithsonian Insider.